baber/WOPTO huggingface dataset:
Patent JP-S60196409-A (JP)
Title: Stretching device for multistage telescopic boom
Inventor: SANBE HIROYUKI
IPC: F15B11/20
Filed: 1984-03-16
Abstract: PURPOSE:To produce a most favorable state in terms of strength per area, by installing each selector valve in position between each stretch working oil chamber as well as between each contraction working oil chamber. CONSTITUTION:A selector valve 34, whose oil passage to a hydraulic cylinder at the upper stage side is opened in time of a hydraulic cylinder at the lower stage side being fully stretched, is installed in position between stretch working oil chambers 26a and 31a of hydraulic cylinders 26 and 31. Then, a selector valve 37, whose oil passage to the hydraulic cylinder at the lower stage side is opened in time of the hydraulic cylinder at the upper stage side being fully contracted, is installed in position between contraction working oil chambers 26b and 31b. With this constitution, in time of being extended or contracted from or to the most base stage boom member in consecutive order, these cylinders are contracted from the forefront boom member in order so that a most favorable state in terms of strength per area is producible.
Patent JP-2000249599-A (JP)
Title: Ultraviolet illuminometer
Inventor: NAKAMURA MASARU
IPC: G01J1/02
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To easily and rapidly measure the irradiation intensity of ultraviolet rays being applied by an excimer lamp and a low-pressure mercury lamp for display. SOLUTION: An ultraviolet illuminometer consists of a photosensor 2 with a photoelectric surface material and an incidence window material for receiving ultraviolet rays, an amplifier 4 for amplifying an anode current I that is outputted from the photosensor 2, an A/D converter 5, an arithmetic unit 6, and a display 7. An anode current I is directly amplified by the amplifier 4, is subjected to arithmetic processing, and is displayed as irradiation intensity with a single wavelength. The application intensity of an excimer beam with a single wavelength within a range of 160-300 nm being applied from an excimer lamp and the application intensity of ultraviolet rays with a wavelength of 254-185 nm being applied from a low-pressure mercury lamp can be rapidly and easily measured and displayed.
Patent JP-H02227202-A (JP)
Title: Antidecay and termite-proofing agent for wood
Inventor: KOMURA TAMIO
IPC: B27K3/50
Filed: 1989-02-28
Abstract: PURPOSE:To obtain antidecay and termite-proofing agent for wood, the permeability of which is remarkably excellent, by a composition wherein dimethyl ether, metallic soap and hydrocarbon and/or aromatic hydrocarbon, the range of boiling point of which is specified, are compounded. CONSTITUTION:The antidecay and termite-proofing agent of wood concerned consists of dimethyl ether, metallic soap and hydrocarbon and/or aromatic hydrocarbon, the boiling point of which is within the range or 150-350 deg.C. In the metallic soap, metal octanoate, metal versatate, metal naphthenate and the like are included. In the metal, copper, lead, zinc, cobalt and the like are included. In the hydrocarbon and/or aromatic hydrocarbon, mixed C9 aromatics, terpenes, heavy solvent naphtha, mixed high boiling point aromatics, polyethylene benzene, paraffin, kerosene, gas oil, Suwasol 1800 and the like are included.
Patent JP-H05251184-A (JP)
Title: Air conditioner
Inventor: SAITO YASUO
IPC: G02F1/13357
Filed: 1992-03-06
Abstract: PURPOSE:To prevent a pressure and temperature of a refrigerating cycle from being decreased lower than required when a temperature of outside air is increased while from being increased higher than required when the temperature of outside air is decreased by delaying a rising-up speed of a fan rotation speed of a fan device disposed in a condenser less than a dropping speed. CONSTITUTION:A controller 9 having a control unit for stepwise changing a fan rotation speed according to a temperature of outside air and delaying a rising-up speed of the fan rotation speed lower than a dropping speed is provided in a fan device 6 of a condenser 2 constituting a refrigerating cycle.
Patent JP-H06207803-A (JP)
Title: Method and apparatus for measuring plane accuracy of long-sized body
Inventor: SASAOKA HIROAKI
IPC: G01B5/28
Filed: 1993-03-10
Abstract: PURPOSE:To achieve a shortening of plane accuracy measuring time of a long- sized body and higher measuring accuracy. CONSTITUTION:A surface plate 1 provided with at least three distance sensors 2 and 3 and at least three protrusions 4a-4c is made to abut a surface to be measured of a long-sized body to measure a distance. The surface plate 1 is moved in the longitudinal direction of the long-sized body so that measuring points overlap partly to measure the distance again. These processes are repeated to measure plane accuracy entirely over the length of the long-sized body.
Patent JP-S63214221-A (JP)
Inventor: KIMURA MASAHIRO
IPC: A47L9/28
Filed: 1987-03-03
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09243366-A (JP)
Title: Transmission line movement measuring device
Inventor: MIYAZAKI JUNPEI
IPC: G01P15/18
Filed: 1996-03-07
Abstract: PROBLEM TO BE SOLVED: To precisely measure the spatial three-dimensional movement even in a stormy weather by returning the deviation between a system output position and a reference position to angle speed, acceleration or speed area to correct the error component. SOLUTION: The angle speed information from an optical fiber gyro 1 set on a transmission line and the acceleration information from a servo type acceleration sensor 2 are transmitted to a personal computer 4 as analog signals through LPF3-1, 3-2, respectively. They are converted into digital, signals therein, the arithmetic processing of inertial measurement is performed in an arithmetic processing part 6, and the position data is outputted every 10ms. This arithmetic processing is performed for each of three axes in total of longitudinal, lateral and vertical axes. In the arithmetic processing, the deviation between a system output position and a reference position is returned to angle speed, acceleration, or speed area in one or a plurality of attitude angle, speed and displacement generating processes.  Consequently, the speed of a frequency lower than a fixed frequency or the error component of displacement can be corrected.
Patent JP-H11211158-A (JP)
Title: Unit panel for radiative heating-cooling
Inventor: SAIGO TETSUYA
IPC: F28D20/00
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To rationalize the work execution, by making the structure body into a unit panel, and providing it with an integrated air duct for cold/hot air circulation within itself, and making the unit panel have a heat accumulative function within itself, and making it a radiant heating-cooling device making use of inexpensive night power. and prefabricating the panel for each combination. SOLUTION: This unit panel has a heat accumulative function to the structure body by circulating a cold/hot wind inside a unit panel 1 which has a heat insulating property and water absorptivity conjointly, and keeps the body at a temperature fit for heating-cooling, and creates comfortable indoor environment by radiation. The unit panel 1 is one being prefabricated beforehand in a factory, and it comprises a connection joint for combination use of panels and an insertion type of partition plate 7 which can interrupt the air circulation at the needles section. Since this utilizes the heat accumulated in the body, there is not necessity to prepare a heat source or a heat exchanger corresponding to the maximum day load. Moreover, since the power can be obtained from night power, this constitution can realize the leveling of the load of power.
Patent JP-H09242462-A (JP)
Title: Clearance shielding machine and excavating method of liner clearance
Inventor: MORITA TAIJI
IPC: E21D9/087
Filed: 1996-03-07
Abstract: PROBLEM TO BE SOLVED: To enhance workability by arranging excavators in front and rear lower parts of a stand and on the tip of a movable hood above the stand, and arranging a movable sliding body under the stand. SOLUTION: When a vertical directional liner clearance is excavated, while taking reaction by a reaction receiving material 31, a stand 11 is propelled in a liner clearance by a propelling jack 12, and earth and sand of the liner clearance are excavated by a vertically and laterlally freely movable excavator 13 of a front part of the stand 11. Next, according to excavation, a movable hood 14 above the stand and a movable sliding body 16 under the stand are interpenetrated into the liner clearance, and it is excavated by an upper rotary excavator 15 arranged in the hood 14 and a vertically movable lower rotary excavator 17 of a rear lower part of the stand. Next, excavating earth and sand are carried out by an excavating earth and sand carrying-out machine 18.  After excavation, a sheathing material is installed in the liner clearance on the inside of the hood 14 and the sliding body 16, and a backfilling material is injected. A shielding machine is also advanced, and work is similarly repeated. Therefore, execution work can be efficiently performed, and cost can be reduced.
Patent JP-H09242466-A (JP)
Title: Change responsive rectangular shielding machine of contour constructing cross section
Inventor: MORITA TAIJI
IPC: E21D9/06
Filed: 1996-03-07
Abstract: PROBLEM TO BE SOLVED: To enhance workability by providing an assembling propelling mechanism of reducible liners coping with a cross-sectional change in the rear of a rectangular shielding machine in a contour constructing cross section changing part so as to be freely mountable-demountable when the contours of a large cross-sectional rectangular tunnel are precedently constructed. SOLUTION: When the upper and lower contours of a rectangular tunnel are excavated by a rectangular shielding machine, after reducible liners 24 and 27 coping with a cross-sectional change are constructed by excavating a central part in the first place, the left and right sides are excavated simultaneously or one side by one side. Next, the same type is used as the shielding machine, and only when the central part is excavated, an attachment of a mechanism to assemble and propel the liners 24 and 27 is installed in the rear of the shielding machine so as to be freely mountable- demountable. Next, therefore, even in a contour constructing cross section changing part, a liner interval E and an interval of the shielding machine are held constant.  Therefore, execution work can be performed by a single shielding machine, and an interval of a connecting part between the liners can be adjusted simultaneously with excavation, and a foundation improvement in the connecting part, excavation and sheathing work can be executed in the same standard.
Patent JP-S60194348-A (JP)
Title: Medium material for electrophoresis
Inventor: OGAWA MASASHI
IPC: G01N27/26
Filed: 1984-03-15
Abstract: PURPOSE:To enhance the adhesiveness between a support and an electrophoretic medium layer for electrophoresis, by bonding a plastic support layer and a polyarylamide type aqueous gel electrophoretic medium layer by a specific metal oxide layer. CONSTITUTION:A plastic sheet support layer, the non-conductive metal oxide layer vapor deposited on the support layer and a polyacrylamide type aqueous gel electrophoretic medium layer formed by the crosslinking polymerization of an acrylamide type compound and a crosslinking agent in the presence of water are successively bonded by specific metal oxide layers to form a three-layered structure. By this method, the three-layered structure is not separated even by various operations in the dyeing process of the electrophoretic medium layer.
Patent JP-S58207666-A (JP)
Inventor: PIEERU SHIYARANSORU
IPC: H01L21/82
Filed: 1983-03-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02227861-A (JP)
Title: Clamping device
Inventor: SASAKI TATSUSHI
IPC: G11B17/028
Filed: 1989-03-01
Abstract: PURPOSE:To reduce the force to separate a permanent magnet from a turntable by executing an energization so as to separate the permanent magnet from the turntable with a force which is made large as the distance between the turntable and permanent magnet is made small, simultaneously, which is smaller than the attracting force of the permanent magnet, and whose difference is made large as the distance between the turntable and permanent magnet is made small. CONSTITUTION:A permanent magnet 13 is fitted through a separation trigger 16 to an upper housing 14, and a reserve spring 15 for energizing the separation trigger 16 is provided so as to lift the permanent magnet 13 to the upper side of the upper housing 14. In such a case, the energizing force of the reserve spring 15 is set so that it can be always smaller than the attracting force of the permanent magnet 13, the difference between the energizing force of the reserve sprint 15 and the attracting force of the permanent magnet 13 can be large, and the difference can be made small as the permanent magnet 13 is separated from a turntable 12, when the permanent magnet 13 and the turntable are adhered with each other. Thus, the force to separate the permanent magnet 13 from the turntable 12 can be reduced.
Patent JP-H06299066-A (JP)
Title: Conductive elastomer
Inventor: EDOWAADO ERU SHIYURIYUUTAA JIY
IPC: C08L75/08
Filed: 1994-03-22
Abstract: PURPOSE: To prolong the electrical life of an electrically conductive polyurethane elastomer.  
     CONSTITUTION: There is provided an electrically conductive polyurethane elastomer obtained by reacting a polytetramethylene ether glycol represented by the formula: HO[(CH 2 ) 4 O] x H (8≤x≤41) with about to about 95 pts.wt., per 100 pts.wt. above glycol, at least one diisocyanate, a sufficient amount of a chain extender and a crosslinking agent as to provide a crosslinked elastomer and an arbitrary amount of an asymmetrical ionic quaternary ammonium salt represented by the following formula (R 1 , R 2 , R 3 , R 4  and R 5  have each a chemical structure of C n H 2n+1 ; and n is in the range: 1≤n≤25 in order to attain a resistivity of about 10 7  to about 10 11  Ωcm). In a desirable example, the asymmetrical ionic quaternary ammonium salt is hexadecylethyldimethylammonium ethylsulfate. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H07260588-A (JP)
Title: Temperature sensor fitting structure
Inventor: ITO TATSUYA
IPC: G01K1/14
Filed: 1994-03-22
Abstract: PURPOSE:To detect the temperature of a compressor easily by fitting a metallic storage cylinder to the discharge pipe of a compressor for a refrigerator, and inserting a temperature sensor in the storage cylinder. CONSTITUTION:A discharge pipe 10 protruding from a compressor is made of copper, and a storage cylinder 12 made of copper is solder-welded to the outer peripheral surface of the discharge pipe 10. One end 14 of the storage cylinder 12 is closed, and the other end 16 is opened. A temperature sensor 18 is enclosed from the other end 16 of the storage cylinder 12. Ring like butyl rubber 20 provided at the outer peripheral part of the discharge pipe 10 in the vicinity of the other end 16 of the storage cylinder 12 is provided to prevent contact between the discharge pipe 10 and a lead wire coming out of the temperature sensor 18. In this fitting structure, the temperature of the compressor is transmitted to the copper storage cylinder 12 from the copper discharge pipe 10 and can be detected by the temperature sensor 18, and the fitting position can be changed easily. It can be also so formed that the storage cylinder 12 and the discharge pipe 10 in the vicinity can be totally covered with butyl rubber 20 to reduce influence from the outside.
Patent JP-S5714082-A (JP)
Title: Ribbon-cartridge
Inventor: PIITAA FURANKU JIYAGOJINSUKII
IPC: B41J33/00
Filed: 1981-04-06
Abstract: Connected to the take-up spool (26) of the ribbon cartridge (10) is a disc member (28) supporting a pair of flexible arms (32) with outwardly oriented pointed ends (34). Ends (34) engage ratchet teeth (44) formed on the internal surface of a cylinder (42) forming part of, or attached to, the ribbon cartridge (10). As disc (28) and arms (32) are rotated by the ribbon feed mechanism, arms (32) will flex and permit a rotation of disc (28) and take-up spool (26) with a minimal drag force. Upon reversal, the ends (34) of arms (32) engage ratchet teeth (44) and arms (32) become compression columns resisting the rotation of disc (28) and spool (26). Ends (34) of arms (32) are positioned such that they are one-half tooth out of phase to ensure that one tooth is always in engagement with the end (34) of one of the two arms (32).
Patent JP-S52134481-A (JP)
Title: Piezo-electric conversion device
Inventor: TOMIZAWA NORIO
IPC: H01L41/00
Filed: 1976-05-04
Abstract: PURPOSE: To obtain high sensitivity under low output impedance by furnishing functions of impedance conversion and amplification. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04285973-A (JP)
Title: Simultaneous exposing and developing system optical printer formed by using amorphous silicon photosensitive body
Inventor: TAMAHASHI KUNIHIRO
IPC: G03G15/04
Filed: 1991-03-15
Abstract: PURPOSE:To prevent the image flow under high humidity without using a heater by simultaneously executing exposing and developing in the optical printer constituted by using an amorphous silicon (a-Si) photosensitive body. CONSTITUTION:The a-Si photosensitive body is simultaneously subjected to exposing- developing by disposing the exposing position of this body so as to face a developing machine 4 and casting light to the a-Si-H film of a photosensitive layer from a substrate side. The surface of the a-Si photosensitive body 1 is liable to oxidize and to absorb moisture during repetitive use and its electric resistance rapidly drops. Since the electrical latent images formed by electrostatic charging-exposing can no longer held before a development process and, therefore, this method instantaneously changes the electrical latent images to toner images. The electrical latent images are attenuated by a time constant in the finite time from the exposing to the development process and the setting of the certain finite time from the exposing to the developing is possible by setting the attenuation rate to the value at which the images are visibly illegible. This time is preferably set at <=0.35 times the time constant of the photosensitive body 1.
Patent JP-H02232240-A (JP)
Title: Low-density foam of mixed resin and its production
Inventor: MOMOSE YOSHIAKI
IPC: C08J9/14
Filed: 1989-03-03
Abstract: PURPOSE:To obtain the title foam having a low density and a low shrinkage and excellent in resiliency, etc., by melt-kneading a high-density polyethylene with a low-density polyethylene and a polystyrene resin in a specified weight ratio in the presence of a low-boiling blowing agent and transferring the mixture to a low-pressure zone. CONSTITUTION:45-85wt.% high-density polyethylene, 5-30wt.% low-density polyethylene and 5-40wt.% polystyrene resin are melt-mixed together under an elevated pressure in the presence of a low-boiling blowing agent (e.g. isobutane). It is suitable that about 10-30 pts.wt. blowing agent is used per 100 pts.wt. mixed resin, and that the melt kneading is performed with an extrusion molding machine, an extruder combined with an accumulator or the like. The mixture is transferred to a low-pressure zone to produce a foam of a density <0.03g/cm<3>. The obtained foam can be desirably used as a cushioning material for the transportation of glass, earthenware, etc.
Patent JP-H07232323-A (JP)
Title: Resin tablet for sealing semiconductor
Inventor: TARUNO TOMOHIRO
IPC: B29B13/02
Filed: 1994-02-23
Abstract: PURPOSE:To suppress generation of gelled particle in a tablet to smoothly seal a semiconductor chip without clogging of a gate by a transfer molding method and virtually seal a semiconductor chip with high quality without a void by a transfer molding method. CONSTITUTION:A tablet formed by cooling and setting a melt resin composition compounded with a curing agent contains 0.05wt.% or less volatile component. The content of gelled particle of 60 mesh-on is zero and that of 100 mesh-on is 10ppm or less.
Patent JP-H07231838-A (JP)
Title: Showcase
Inventor: KITAGAWA KATSUYUKI
IPC: A47F7/00
Filed: 1994-02-23
Abstract: PURPOSE:To stably and effectively illuminate a commodity on a shelf and a display plate therefor. CONSTITUTION:Display mounting plates 121 to 124 are fixed to the front of an enclosure 11 at intervals along a vertical direction, and four stages of commodity windows 131 to 134 are formed in such state as using each display mounting plate as a lower end. Also, shelves 301 to 304 are mounted between each display mounting plate and the rear board 11e of the enclosure 11. Also, each shelf is inclined so as to have a rear end higher than a front end, and the degree of the inclination becomes larger, according to an increase in the level of a shelf stage. Furthermore, a mounting hole is drilled through each display mounting plate, and provided with an opaque and light transmissive display plate 17 having commodity description indicated on the front thereof. Also, a fluorescent lamp 32 is supported at the back of each display plate 17. When the fluorescent lamp 32 is turned on, cakes in cake boxes C on the shelves 301 to 304 are illuminated from an upper level, and each display plate 17 is illuminated from the reverse side, thereby clearly showing the commodity description thereon.
Patent JP-S57165650-A (JP)
Title: Air-fuel ratio controller of carburetor
Inventor: MORITA TATSUROU
IPC: F02D41/06
Filed: 1981-04-06
Abstract: PURPOSE:To reduce harmful exhaust gas due to diluted fuel gas at restarting of a carburetor having air amount control and fuel on-off solenoid valves, by temporarily fully closing the solenoid valve at restarting of fuel feed. CONSTITUTION:An oxygen sensor signal S1 and slow cut solenoid control signal C2 are input to an arithmetic circuit 11, when the C2 is turned from off to on, that is, when a fuel feed is restarted, a selector 1105 short-circuits an integrating  circuit 1103 for a prescribed time to temporarily set the integration to 0. On the other hand, a selector 1106 opens output of a proportional circuit 1102 to set the proportion to 0, and output of an adder circuit 1104 temporarily becomes  0, and then normal control is restored. Accordingly, at restarting of fuel feed, a control solenoid valve is once fully closed, and then a feed amount of air is controlled by duty ratio calculated by the oxygen sensor signal S1. In this way, fuel of rich mixture ratio can be fed at restarting.
Patent JP-H04285633-A (JP)
Title: Production of functional polyphenylene ether
Inventor: OMURA HARUO
IPC: C08G65/48
Filed: 1991-03-15
Abstract: PURPOSE:To omit a process utilized for producing a polyphenylene ether(PPE) solution from dry PPE and required in the case of a homogeneous reaction, when PPE is reacted with a modifying agent to modify the terminal phenolic hydroxyl group of the PPE. CONSTITUTION:Swollen PPE is dispersed in water in the dispersed state and reacted with a modifying agent, whereby the above-mentioned purpose is achieved and whereby the same or higher reaction result as or than a result in a homogeneous reaction is obtained although the reaction is a heterogeneous reaction.